Our helical pier foundations are mounted by our educated and Qualified professionals, using specialised hydraulic devices. Our approach permits you to get started constructing right away, without the hassles of digging holes or pouring concrete.
In regions in which settlement issues are prevalent due to soil liquefaction or drinking water table issues, pile foundation is really a better option.
Working with conventional underpinning, soil is excavated from underneath the footers and changed with concrete. If needed, anchors are mounted to resist lateral motion. Our shotcrete underpinning method supports the prevailing structures but within a significantly less obstructive way. Soil is excavated only from the edge the footer down to the needed depth and shotcrete is sprayed on to the Lower to safe the soil set up. Anchors are then installed to protected the soil mass and assistance the composition.
Call GroutingContact grouting includes the filling of void House between a cast-in-area (CIP) framework as well as the in-situ geo-material or One more structure. It could be much like annular Place grouting, even so, when Call grouting, Typically the extent in the void Area just isn't regarded. Typically, the intent of Get hold of grouting would be to boost the structural integrity on the construction. Get hold of grouting is often finished in Affiliation with CIP liners for tunnels, shafts, mine plugs, and many others. Call grouting might be needed for several motives, but the principal purpose is to guarantee intimate Speak to of a CIP composition as well as the host materials.
In Bangladesh, utilizing domestically readily available cement and chemical compounds, we have already been able to deal with the soil beneath the piles and boost their load-bearing potential by two.0 instances utilizing imported higher force grouting devices. This engineering has long been Employed in Innovative nations around the world for decades, however their technological know-how is more Superior and dear. We've produced a price-successful process to employ this technological know-how in Bangladesh, which has presently been tested and demonstrated effective in a variety of jobs. Pile foundation grouting is effectively utilized in Pakshey Bridge, Rupsha Bridge, Jamuna Bridge, and Padma Bridge under the supervision of international engineers working with foreign equipment and products. Beneath the leadership of Professor Dr. Engineer Md. Jahangir Alam, FCD have produced a pile base grouting technological know-how utilizing locally made components at a decrease Expense, enabling the increase of pile capacity by two periods and making certain seismic resistance of pile foundation.
We've got done consolidation grouting on various projects in several various geologies. Common projects consist of pre-excavation grout curtains for shafts, foundation grouting/grout curtains for dams, pre-excavation grouting for shafts, drifts, and tunnels, and water cutoff grouting for underground functions. Key in our thriving completion of those jobs continues to be our capacity to configure tools for correct drilling access and our power to implement all kinds of grout.
NAIF ENGINEERING AND BUILDERS LTD is giving you the concrete facts which can let you know the particular typical and costing of piling assistance.
Metal piles could possibly be of I-segment or hollow pipe. They are really filled with concrete. The scale might differ from ten inches to 24 inches in diameter and thickness is often ¾ inches. Due to small sectional region, the piles are simple to generate. They may be primarily used as conclude-bearing piles.
This technique of earth retention don't just allows for a significant degree of alignment overall flexibility, it provides a structurally stiff wall, which minimizes settlement fears on the adjacent buildings.
Our specialized hydraulic equipment are compact, effective, and permits even by far the most intricate job. The installation of the helical pier foundation is produced doable, regardless of whether The placement has limited entry, or the terrain is uneven and sloped. Our smallest equipment can even pass through a traditional door frame or simply a gate door.
Our experienced personnel has around fifty a long time of working experience in providing superb provider in all aspects of foundation construction.
There are various piering units accessible, but the best Resolution will be to transfer the burden of your own home to a far more secure soil than the soil it's at present resting on.
Michael’s resume precedes his incomparable working experience and expertise in the construction and engineering industries. Excelling in job execution, engineering, and estimating, Michael is a key member on the APF workforce considering that its inception on multiphase private and non-private contracts. His knowledge of the value of coordination and cooperation needed to efficiently entire an advanced project can make Michael a vital Geotechnical Pile Foundation BD Portion of APF’s Government Workforce.
Drilled piers are put in by advancing an auger / drill Device for the needed depth making use of open gap, casing, or slurry approaches. After the desired idea elevation has become attained, the drilled pier reinforcement is set in position and also the drilled shaft is crammed with concrete.